CH418698A - Flow pulse shaper - Google Patents

Flow pulse shaper

Info

Publication number
CH418698A
CH418698A CH1116864A CH1116864A CH418698A CH 418698 A CH418698 A CH 418698A CH 1116864 A CH1116864 A CH 1116864A CH 1116864 A CH1116864 A CH 1116864A CH 418698 A CH418698 A CH 418698A
Authority
CH
Switzerland
Prior art keywords
pulse shaper
flow pulse
flow
shaper
pulse
Prior art date
Application number
CH1116864A
Other languages
German (de)
Inventor
G Wadey Walter
Original Assignee
Sperry Rand Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of CH418698A publication Critical patent/CH418698A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C1/00—Circuit elements having no moving parts
    • F15C1/14—Stream-interaction devices; Momentum-exchange devices, e.g. operating by exchange between two orthogonal fluid jets ; Proportional amplifiers
    • F15C1/143—Stream-interaction devices; Momentum-exchange devices, e.g. operating by exchange between two orthogonal fluid jets ; Proportional amplifiers for digital operation, e.g. to form a logical flip-flop, OR-gate, NOR-gate, AND-gate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/2229—Device including passages having V over T configuration
    • Y10T137/224—With particular characteristics of control input
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/2267—Device including passages having V over gamma configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Amplifiers (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
CH1116864A 1963-09-16 1964-08-26 Flow pulse shaper CH418698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US309141A US3266510A (en) 1963-09-16 1963-09-16 Device for forming fluid pulses

Publications (1)

Publication Number Publication Date
CH418698A true CH418698A (en) 1966-08-15

Family

ID=23196876

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1116864A CH418698A (en) 1963-09-16 1964-08-26 Flow pulse shaper

Country Status (6)

Country Link
US (1) US3266510A (en)
BE (1) BE653053A (en)
CH (1) CH418698A (en)
DE (1) DE1523620B2 (en)
GB (1) GB1014330A (en)
NL (1) NL6410209A (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451410A (en) * 1964-09-23 1969-06-24 Gen Electric Fluid amplifier compensation network
US3391709A (en) * 1965-08-03 1968-07-09 Gen Motors Corp Drainage system with impinging air flow and adjustable discharge
US3437099A (en) * 1965-10-22 1969-04-08 Sperry Rand Corp Pulse generator
US3461898A (en) * 1966-05-16 1969-08-19 Corning Glass Works Fluid pulse device
US3426583A (en) * 1966-05-23 1969-02-11 Reynolds Tobacco Co R Cigarette inspection apparatus
GB1180557A (en) * 1966-06-20 1970-02-04 Dowty Fuel Syst Ltd Fluid Switch and Proportional Amplifier
US3443575A (en) * 1966-08-30 1969-05-13 Gen Electric Fluidic control system
US3413996A (en) * 1966-09-15 1968-12-03 Army Usa Acoustically or electrically controlled fluid amplifiers
GB1115968A (en) * 1966-10-17 1968-06-06 Rolls Royce Device for controlling the bleed of air from a gas turbine engine compressor
US3502094A (en) * 1967-03-16 1970-03-24 Honeywell Inc Fluid logic circuit
US3423990A (en) * 1967-07-25 1969-01-28 Continental Can Co Apparatus and method for detecting leaky cans
US3508565A (en) * 1967-08-08 1970-04-28 Westinghouse Air Brake Co Fluid device
US3554204A (en) * 1967-10-20 1971-01-12 Corning Glass Works System for determining the rate change of pressure
US3530600A (en) * 1967-10-26 1970-09-29 Westinghouse Air Brake Co Earthmoving scrapper with fluidic control means
US3554205A (en) * 1968-01-02 1971-01-12 Corning Glass Works Binary counter
US3552414A (en) * 1968-01-24 1971-01-05 Garrett Corp Pulsating fluid pressure frequency rectifier
US3529612A (en) * 1968-02-23 1970-09-22 Honeywell Inc Pulse frequency converter
DE1911526A1 (en) * 1968-04-15 1969-10-30 Diesel Kiki Co Flow medium speed controller for injection internal combustion engines
DE1918370A1 (en) * 1968-06-10 1970-02-19 Diesel Kiki Co Flow medium speed controller for internal combustion engines
US3568699A (en) * 1968-11-21 1971-03-09 Bawles Engineering Corp Leading and/or trailing edge pulse shaper
US3568701A (en) * 1969-03-03 1971-03-09 Us Army Fluid amplifier with improved interaction region
US3636601A (en) * 1969-06-23 1972-01-25 Monsanto Co Regularly tangled compact yarn process
US3640300A (en) * 1969-12-10 1972-02-08 Us Air Force Fluid amplifier frequency multiplier
DE2015409A1 (en) * 1970-04-01 1971-10-28 Daimler-Benz AG, 7000 Stuttgart-Untertürkheim Control device for air or gas flows from ventilation systems
US3708961A (en) * 1970-10-05 1973-01-09 G Kimmel Direct fluid energy transfer
US4164961A (en) * 1977-07-28 1979-08-21 The United States Of America As Represented By The Secretary Of The Army Fluidic pressure/flow regulator
DE4407053C1 (en) * 1994-03-03 1995-04-20 Krueger Thomas Dr Method for the generation and/or control of flows
US7096888B1 (en) * 2003-11-26 2006-08-29 Honeywell International, Inc. Fluidic pulse generator system
WO2008135968A1 (en) * 2007-05-02 2008-11-13 Ramot At Tel Aviv University Ltd. Methods and apparatus for reduction of aerodynamic drag
US9109423B2 (en) 2009-08-18 2015-08-18 Halliburton Energy Services, Inc. Apparatus for autonomous downhole fluid selection with pathway dependent resistance system
US8708050B2 (en) 2010-04-29 2014-04-29 Halliburton Energy Services, Inc. Method and apparatus for controlling fluid flow using movable flow diverter assembly
US8387662B2 (en) * 2010-12-02 2013-03-05 Halliburton Energy Services, Inc. Device for directing the flow of a fluid using a pressure switch
CN103492671B (en) 2011-04-08 2017-02-08 哈利伯顿能源服务公司 Method and apparatus for controlling fluid flow in an autonomous valve using a sticky switch
CA2848963C (en) 2011-10-31 2015-06-02 Halliburton Energy Services, Inc Autonomous fluid control device having a movable valve plate for downhole fluid selection
BR112014010371B1 (en) 2011-10-31 2020-12-15 Halliburton Energy Services, Inc. APPLIANCE TO CONTROL FLUID FLOW AUTONOMY IN AN UNDERGROUND WELL AND METHOD TO CONTROL FLUID FLOW IN AN UNDERGROUND WELL
US9404349B2 (en) 2012-10-22 2016-08-02 Halliburton Energy Services, Inc. Autonomous fluid control system having a fluid diode
US9695654B2 (en) 2012-12-03 2017-07-04 Halliburton Energy Services, Inc. Wellhead flowback control system and method
US9127526B2 (en) 2012-12-03 2015-09-08 Halliburton Energy Services, Inc. Fast pressure protection system and method
US10648573B2 (en) * 2017-08-23 2020-05-12 Facebook Technologies, Llc Fluidic switching devices
EP4353363A3 (en) 2017-11-28 2024-07-17 Ohio State Innovation Foundation Variable characteristics fluidic oscillator and fluidic oscillator with three dimensional output jet and associated methods
WO2020243274A2 (en) 2019-05-29 2020-12-03 Ohio State Innovation Foundation Out-of-plane curved fluidic oscillator
CA3158373A1 (en) * 2019-11-14 2021-05-29 Ohio State Innovation Foundation Sweeping jet device with multidirectional output

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124160A (en) * 1964-03-10 zilberfarb
US3016066A (en) * 1960-01-22 1962-01-09 Raymond W Warren Fluid oscillator
NL289079A (en) * 1962-02-16 1900-01-01
US3117593A (en) * 1962-04-23 1964-01-14 Sperry Rand Corp Multi-frequency fluid oscillator
US3177888A (en) * 1962-09-21 1965-04-13 Moore Products Co Control apparatus
US3143856A (en) * 1963-07-30 1964-08-11 United Aircraft Corp Directional control means for rockets or the like

Also Published As

Publication number Publication date
BE653053A (en) 1964-12-31
DE1523620A1 (en) 1969-09-11
DE1523620B2 (en) 1972-05-18
US3266510A (en) 1966-08-16
NL6410209A (en) 1965-03-17
GB1014330A (en) 1965-12-22

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